Bass module 700 making a popping/fluttering sound
I have a Bose 700 soundbar with sub and rear surrounds.
I recently puruchased this device and the bass module 700 makes a popping/fluttering sound. Almost like the inside speaker has a lose connection and trying to come out. When I first purchased this device the bass had a similar issue and since I had 15 day return policy with Bestbuy. I went a head and exchanged it with another one. Now recently this is starting to do the same.
After reviewing some review it looks like some customers are going throught the similar problems, this is very frustrating. Specially this device is not cheap and I would expect a 700 dollar piece of equipment to not have an issue with in a month and specially I'm a big fan of Bose and this is really disappointing.
What is the best soultion for this ? Now that my return policy is expired i'm not sure what to do. Hope to get some help here.